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Posted to issues@ambari.apache.org by "Bharat Viswanadham (JIRA)" <ji...@apache.org> on 2017/04/06 20:18:41 UTC
[jira] [Updated] (AMBARI-20697) Stack advisor code in 2.3 refactor
logic for ranger Kafka Plugin
[ https://issues.apache.org/jira/browse/AMBARI-20697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bharat Viswanadham updated AMBARI-20697:
----------------------------------------
Status: Patch Available (was: Open)
> Stack advisor code in 2.3 refactor logic for ranger Kafka Plugin
> ----------------------------------------------------------------
>
> Key: AMBARI-20697
> URL: https://issues.apache.org/jira/browse/AMBARI-20697
> Project: Ambari
> Issue Type: Bug
> Reporter: Bharat Viswanadham
> Assignee: Bharat Viswanadham
>
> if ranger_plugin_enabled:
> # If ranger-kafka-plugin-properties/ranger-kafka-plugin-enabled,
> # determine if the Ranger/Kafka plug-in enabled enabled or not
> if 'ranger-kafka-plugin-properties' in configurations and \
> 'ranger-kafka-plugin-enabled' in configurations['ranger-kafka-plugin-properties']['properties']:
> ranger_plugin_enabled = configurations['ranger-kafka-plugin-properties']['properties']['ranger-kafka-plugin-enabled'].lower() == 'yes'
> # If ranger-kafka-plugin-properties/ranger-kafka-plugin-enabled was not changed,
> # determine if the Ranger/Kafka plug-in enabled enabled or not
> elif 'ranger-kafka-plugin-properties' in services['configurations'] and \
> 'ranger-kafka-plugin-enabled' in services['configurations']['ranger-kafka-plugin-properties']['properties']:
> ranger_plugin_enabled = services['configurations']['ranger-kafka-plugin-properties']['properties']['ranger-kafka-plugin-enabled'].lower() == 'yes'
> # Determine the value for kafka-broker/authorizer.class.name
> if ranger_plugin_enabled:
> # If the Ranger plugin for Kafka is enabled, set authorizer.class.name to
> # "org.apache.ranger.authorization.kafka.authorizer.RangerKafkaAuthorizer" whether Kerberos is
> # enabled or not.
> putKafkaBrokerProperty("authorizer.class.name", 'org.apache.ranger.authorization.kafka.authorizer.RangerKafkaAuthorizer')
> elif security_enabled:
> putKafkaBrokerProperty("authorizer.class.name", 'kafka.security.auth.SimpleAclAuthorizer')
> else:
> putKafkaBrokerAttributes('authorizer.class.name', 'delete', 'true')
> In the above code after ranger_plugin_enabled is true and inside conditions don't match then also we set authorizer.class.name to RangerKafakAuthorizer. So, to avoid this after checking ranger_plugin_enabled set to false and then continue with code checking
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